diff options
Diffstat (limited to 'dev-lang/ghc/ghc-8.0.2.ebuild')
| -rw-r--r-- | dev-lang/ghc/ghc-8.0.2.ebuild | 672 |
1 files changed, 0 insertions, 672 deletions
diff --git a/dev-lang/ghc/ghc-8.0.2.ebuild b/dev-lang/ghc/ghc-8.0.2.ebuild deleted file mode 100644 index ede481d98eaf..000000000000 --- a/dev-lang/ghc/ghc-8.0.2.ebuild +++ /dev/null @@ -1,672 +0,0 @@ -# Copyright 1999-2021 Gentoo Authors -# Distributed under the terms of the GNU General Public License v2 - -EAPI=5 - -# to make make a crosscompiler use crossdev and symlink ghc tree into -# cross overlay. result would look like 'cross-sparc-unknown-linux-gnu/ghc' -# -# 'CTARGET' definition and 'is_crosscompile' are taken from 'toolchain.eclass' -export CTARGET=${CTARGET:-${CHOST}} -if [[ ${CTARGET} = ${CHOST} ]] ; then - if [[ ${CATEGORY/cross-} != ${CATEGORY} ]] ; then - export CTARGET=${CATEGORY/cross-} - fi -fi - -inherit autotools bash-completion-r1 eutils flag-o-matic ghc-package -inherit multilib pax-utils toolchain-funcs versionator prefix -inherit check-reqs -DESCRIPTION="The Glasgow Haskell Compiler" -HOMEPAGE="https://www.haskell.org/ghc/" - -# we don't have any binaries yet -arch_binaries="" - -# sorted! -arch_binaries="$arch_binaries alpha? ( https://slyfox.uni.cx/~slyfox/distfiles/ghc-bin-${PV}-alpha.tbz2 )" -#arch_binaries="$arch_binaries arm? ( https://slyfox.uni.cx/~slyfox/distfiles/ghc-bin-${PV}-arm.tbz2 )" -arch_binaries="$arch_binaries arm64? ( https://slyfox.uni.cx/~slyfox/distfiles/ghc-bin-${PV}-arm64.tbz2 )" -arch_binaries="$arch_binaries amd64? ( https://slyfox.uni.cx/~slyfox/distfiles/ghc-bin-${PV}-x86_64-pc-linux-gnu.tbz2 )" -arch_binaries="$arch_binaries ia64? ( https://slyfox.uni.cx/~slyfox/distfiles/ghc-bin-${PV}-ia64-unknown-linux-gnu.tbz2 )" -arch_binaries="$arch_binaries ppc? ( https://slyfox.uni.cx/~slyfox/distfiles/ghc-bin-${PV}-ppc.tbz2 )" -arch_binaries="$arch_binaries ppc64? ( https://slyfox.uni.cx/~slyfox/distfiles/ghc-bin-${PV}-ppc64.tbz2 )" -#arch_binaries="$arch_binaries sparc? ( https://slyfox.uni.cx/~slyfox/distfiles/ghc-bin-${PV}-sparc.tbz2 )" -arch_binaries="$arch_binaries x86? ( https://slyfox.uni.cx/~slyfox/distfiles/ghc-bin-${PV}-i686-pc-linux-gnu.tbz2 )" - -# various ports: -#arch_binaries="$arch_binaries x86-fbsd? ( https://slyfox.uni.cx/~slyfox/distfiles/ghc-bin-${PV}-x86-fbsd.tbz2 )" - -# 0 - yet -yet_binary() { - case "${ARCH}" in - alpha) return 0 ;; - arm64) return 0 ;; - #arm) - # ewarn "ARM binary is built on armv5tel-eabi toolchain. Use with caution." - # return 0 - #;; - amd64) return 0 ;; - ia64) return 0 ;; - ppc) return 0 ;; - ppc64) return 0 ;; - #sparc) return 0 ;; - x86) return 0 ;; - *) return 1 ;; - esac -} - -GHC_PV=${PV} -#GHC_PV=8.0.1.20161213 # uncomment only for -rc ebuilds -GHC_P=${PN}-${GHC_PV} # using ${P} is almost never correct - -SRC_URI="!binary? ( https://downloads.haskell.org/~ghc/${PV/_rc/-rc}/${GHC_P}-src.tar.xz )" -S="${WORKDIR}"/${GHC_P} - -[[ -n $arch_binaries ]] && SRC_URI+=" !ghcbootstrap? ( $arch_binaries )" - -BUMP_LIBRARIES=( - # "hackage-name hackage-version" -) - -LICENSE="BSD" -SLOT="0/${PV}" -KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux" -IUSE="doc ghcbootstrap ghcmakebinary +gmp +profile" -IUSE+=" binary" - -RDEPEND=" - >=dev-lang/perl-5.6.1 - dev-libs/gmp:0= - sys-libs/ncurses:0=[unicode] - !ghcmakebinary? ( dev-libs/libffi:= ) -" - -# This set of dependencies is needed to run -# prebuilt ghc. We specifically avoid ncurses -# dependency with: -# utils/ghc-pkg_HC_OPTS += -DBOOTSTRAPPING -PREBUILT_BINARY_DEPENDS=" - !prefix? ( elibc_glibc? ( >=sys-libs/glibc-2.17 ) ) -" -# This set of dependencies is needed to install -# ghc[binary] in system. terminfo package is linked -# against ncurses. -PREBUILT_BINARY_RDEPENDS="${PREBUILT_BINARY_DEPENDS} - sys-libs/ncurses:0/6 -" - -RDEPEND+="binary? ( ${PREBUILT_BINARY_RDEPENDS} )" - -DEPEND="${RDEPEND} - doc? ( app-text/docbook-xml-dtd:4.2 - app-text/docbook-xml-dtd:4.5 - app-text/docbook-xsl-stylesheets - dev-python/sphinx - >=dev-libs/libxslt-1.1.2 ) - !ghcbootstrap? ( ${PREBUILT_BINARY_DEPENDS} )" - -PDEPEND="!ghcbootstrap? ( >=app-admin/haskell-updater-1.2 )" - -REQUIRED_USE="?? ( ghcbootstrap binary )" - -# haskell libraries built with cabal in configure mode, #515354 -QA_CONFIGURE_OPTIONS+=" --with-compiler --with-gcc" - -is_crosscompile() { - [[ ${CHOST} != ${CTARGET} ]] -} - -# returns tool prefix for crosscompiler. -# Example: -# CTARGET=armv7a-unknown-linux-gnueabi -# CHOST=x86_64-pc-linux-gnu -# "armv7a-unknown-linux-gnueabi-" -# CTARGET=${CHOST} -# "" -# Used in tools and library prefix: -# "${ED}"/usr/bin/$(cross)haddock -# "${ED}/usr/$(get_libdir)/$(cross)${GHC_P}/package.conf.d" - -cross() { - if is_crosscompile; then - echo "${CTARGET}-" - else - echo "" - fi -} - -append-ghc-cflags() { - local persistent compile assemble link - local flag ghcflag - - for flag in $*; do - case ${flag} in - persistent) persistent="yes";; - compile) compile="yes";; - assemble) assemble="yes";; - link) link="yes";; - *) - [[ ${compile} ]] && ghcflag="-optc${flag}" CFLAGS+=" ${flag}" && GHC_FLAGS+=" ${ghcflag}" && - [[ ${persistent} ]] && GHC_PERSISTENT_FLAGS+=" ${ghcflag}" - [[ ${assemble} ]] && ghcflag="-opta${flag}" CFLAGS+=" ${flag}" && GHC_FLAGS+=" ${ghcflag}" && - [[ ${persistent} ]] && GHC_PERSISTENT_FLAGS+=" ${ghcflag}" - [[ ${link} ]] && ghcflag="-optl${flag}" LDFLAGS+=" ${flag}" && GHC_FLAGS+=" ${ghcflag}" && - [[ ${persistent} ]] && GHC_PERSISTENT_FLAGS+=" ${ghcflag}" - ;; - esac - done -} - -# $1 - lib name (under libraries/) -# $2 - lib version -# example: bump_lib "transformers" "0.4.2.0" -bump_lib() { - local pn=$1 pv=$2 - local p=${pn}-${pv} - local f - - einfo "Bumping ${pn} up to ${pv}" - - for f in ghc.mk GNUmakefile; do - mv libraries/"${pn}"/$f "${WORKDIR}"/"${p}"/$f || die - done - mv libraries/"${pn}" "${WORKDIR}"/"${pn}".old || die - mv "${WORKDIR}"/"${p}" libraries/"${pn}" || die -} - -update_SRC_URI() { - local p pn pv - for p in "${BUMP_LIBRARIES[@]}"; do - set -- $p - pn=$1 pv=$2 - - SRC_URI+=" https://hackage.haskell.org/package/${pn}-${pv}/${pn}-${pv}.tar.gz" - done -} - -update_SRC_URI - -bump_libs() { - local p pn pv - for p in "${BUMP_LIBRARIES[@]}"; do - set -- $p - pn=$1 pv=$2 - - bump_lib "${pn}" "${pv}" - done -} - -ghc_setup_cflags() { - if is_crosscompile; then - export CFLAGS=${GHC_CFLAGS-"-O2 -pipe"} - export LDFLAGS=${GHC_LDFLAGS-"-Wl,-O1"} - einfo "Crosscompiling mode:" - einfo " CHOST: ${CHOST}" - einfo " CTARGET: ${CTARGET}" - einfo " CFLAGS: ${CFLAGS}" - einfo " LDFLAGS: ${LDFLAGS}" - einfo " prefix: $(cross)" - return - fi - # We need to be very careful with the CFLAGS we ask ghc to pass through to - # gcc. There are plenty of flags which will make gcc produce output that - # breaks ghc in various ways. The main ones we want to pass through are - # -mcpu / -march flags. These are important for arches like alpha & sparc. - # We also use these CFLAGS for building the C parts of ghc, ie the rts. - strip-flags - strip-unsupported-flags - - # Cmm can't parse line numbers #482086 - replace-flags -ggdb[3-9] -ggdb2 - - GHC_FLAGS="" - GHC_PERSISTENT_FLAGS="" - for flag in ${CFLAGS}; do - case ${flag} in - - # Ignore extra optimisation (ghc passes -O to gcc anyway) - # -O2 and above break on too many systems - -O*) ;; - - # Arch and ABI flags are what we're really after - -m*) append-ghc-cflags compile assemble ${flag};; - - # Sometimes it's handy to see backtrace of RTS - # to get an idea what happens there - -g*) append-ghc-cflags compile ${flag};; - - # Ignore all other flags, including all -f* flags - esac - done - - for flag in ${LDFLAGS}; do - append-ghc-cflags link ${flag} - done - - # hardened-gcc needs to be disabled, because our prebuilt binaries/libraries - # are not built with fPIC, bug #606666 - gcc-specs-pie && append-ghc-cflags persistent compile link -nopie - tc-is-gcc && version_is_at_least 6.3 $(gcc-version) && if ! use ghcbootstrap; then - # gcc-6.3 has support for -no-pie upstream, but spelling differs from - # gentoo-specific '-nopie'. We enable it in non-bootstrap to allow - # hardened users try '-pie' in USE=ghcbootstrap mode. - append-ghc-cflags compile link -no-pie - fi - - # prevent from failind building unregisterised ghc: - # https://www.mail-archive.com/debian-bugs-dist@lists.debian.org/msg171602.html - use ppc64 && append-ghc-cflags persistent compile -mminimal-toc -} - -# substitutes string $1 to $2 in files $3 $4 ... -relocate_path() { - local from=$1 - local to=$2 - shift 2 - local file= - for file in "$@" - do - sed -i -e "s|$from|$to|g" \ - "$file" || die "path relocation failed for '$file'" - done -} - -# changes hardcoded ghc paths and updates package index -# $1 - new absolute root path -relocate_ghc() { - local to=$1 - - # libdir for prebuilt binary and for current system may mismatch - # It does for prefix installation for example: bug #476998 - local bin_ghc_prefix=${WORKDIR}/usr - local bin_libpath=$(echo "${bin_ghc_prefix}"/lib*) - local bin_libdir=${bin_libpath#${bin_ghc_prefix}/} - - # backup original script to use it later after relocation - local gp_back="${T}/ghc-pkg-${GHC_PV}-orig" - cp "${WORKDIR}/usr/bin/$(cross)ghc-pkg-${GHC_PV}" "$gp_back" || die "unable to backup ghc-pkg wrapper" - - if [[ ${bin_libdir} != $(get_libdir) ]]; then - einfo "Relocating '${bin_libdir}' to '$(get_libdir)' (bug #476998)" - # moving the dir itself is not strictly needed - # but then USE=binary would result in installing - # in '${bin_libdir}' - mv "${bin_ghc_prefix}/${bin_libdir}" "${bin_ghc_prefix}/$(get_libdir)" || die - bin_libpath=${bin_ghc_prefix}/$(get_libdir) - - relocate_path "/usr/${bin_libdir}" "/usr/$(get_libdir)" \ - "${WORKDIR}/usr/bin/$(cross)ghc-${GHC_PV}" \ - "${WORKDIR}/usr/bin/$(cross)ghci-${GHC_PV}" \ - "${WORKDIR}/usr/bin/$(cross)ghc-pkg-${GHC_PV}" \ - "${WORKDIR}/usr/bin/$(cross)hsc2hs" \ - "${WORKDIR}/usr/bin/$(cross)runghc-${GHC_PV}" \ - "$gp_back" \ - "${WORKDIR}/usr/$(get_libdir)/$(cross)${GHC_P}/package.conf.d/"* - fi - - # Relocate from /usr to ${EPREFIX}/usr - relocate_path "/usr" "${to}/usr" \ - "${WORKDIR}/usr/bin/$(cross)ghc-${GHC_PV}" \ - "${WORKDIR}/usr/bin/$(cross)ghci-${GHC_PV}" \ - "${WORKDIR}/usr/bin/$(cross)ghc-pkg-${GHC_PV}" \ - "${WORKDIR}/usr/bin/$(cross)hsc2hs" \ - "${WORKDIR}/usr/bin/$(cross)runghc-${GHC_PV}" \ - "${WORKDIR}/usr/$(get_libdir)/$(cross)${GHC_P}/package.conf.d/"* - - # this one we will use to regenerate cache - # so it should point to current tree location - relocate_path "/usr" "${WORKDIR}/usr" "$gp_back" - - if use prefix; then - hprefixify "${bin_libpath}"/${PN}*/settings - fi - - # regenerate the binary package cache - "$gp_back" recache || die "failed to update cache after relocation" - rm "$gp_back" -} - -ghc-check-reqs() { - # These are pessimistic values (slightly bigger than worst-case) - # Worst case is UNREG USE=profile ia64. See bug #611866 for some - # numbers on various arches. - CHECKREQS_DISK_BUILD=8G - CHECKREQS_DISK_USR=2G - # USE=binary roughly takes - use binary && CHECKREQS_DISK_BUILD=4G - - "$@" -} - -pkg_pretend() { - ghc-check-reqs check-reqs_pkg_pretend -} - -pkg_setup() { - ghc-check-reqs check-reqs_pkg_setup - - # quiet portage about prebuilt binaries - use binary && QA_PREBUILT="*" - - [[ ${MERGE_TYPE} == binary ]] && return - - if use ghcbootstrap; then - ewarn "You requested ghc bootstrapping, this is usually only used" - ewarn "by Gentoo developers to make binary .tbz2 packages." - - [[ -z $(type -P ghc) ]] && \ - die "Could not find a ghc to bootstrap with." - else - if ! yet_binary; then - eerror "Please try emerging with USE=ghcbootstrap and report build" - eerror "sucess or failure to the haskell team (haskell@gentoo.org)" - die "No binary available for '${ARCH}' arch yet, USE=ghcbootstrap" - fi - fi -} - -src_unpack() { - # Create the ${S} dir if we're using the binary version - use binary && mkdir "${S}" - - # the Solaris and Darwin binaries from ghc (maeder) need to be - # unpacked separately, so prevent them from being unpacked - local ONLYA=${A} - case ${CHOST} in - *-darwin* | *-solaris*) ONLYA=${GHC_P}-src.tar.xz ;; - esac - unpack ${ONLYA} -} - -src_prepare() { - ghc_setup_cflags - - if ! use ghcbootstrap && [[ ${CHOST} != *-darwin* && ${CHOST} != *-solaris* ]]; then - # Modify the wrapper script from the binary tarball to use GHC_PERSISTENT_FLAGS. - # See bug #313635. - sed -i -e "s|\"\$topdir\"|\"\$topdir\" ${GHC_PERSISTENT_FLAGS}|" \ - "${WORKDIR}/usr/bin/$(cross)ghc-${GHC_PV}" - - # allow hardened users use vanilla binary to bootstrap ghc - # ghci uses mmap with rwx protection at it implements dynamic - # linking on it's own (bug #299709) - pax-mark -m "${WORKDIR}/usr/$(get_libdir)/$(cross)${GHC_P}/bin/ghc" - fi - - if use binary; then - if use prefix; then - relocate_ghc "${EPREFIX}" - fi - - # Move unpacked files to the expected place - mv "${WORKDIR}/usr" "${S}" - else - if ! use ghcbootstrap; then - case ${CHOST} in - *-darwin* | *-solaris*) - # UPDATE ME for ghc-7 - mkdir "${WORKDIR}"/ghc-bin-installer || die - pushd "${WORKDIR}"/ghc-bin-installer > /dev/null || die - use sparc-solaris && unpack ghc-6.10.4-sparc-sun-solaris2.tar.bz2 - use x86-solaris && unpack ghc-7.0.3-i386-unknown-solaris2.tar.bz2 - use x64-macos && unpack ghc-7.4.1-x86_64-apple-darwin.tar.bz2 - popd > /dev/null - - pushd "${WORKDIR}"/ghc-bin-installer/ghc-[67].?*.? > /dev/null || die - # fix the binaries so they run, on Solaris we need an - # LD_LIBRARY_PATH which has our prefix libdirs, on - # Darwin we need to replace the frameworks with our libs - # from the prefix fix before installation, because some - # of the tools are actually used during configure/make - if [[ ${CHOST} == *-solaris* ]] ; then - export LD_LIBRARY_PATH="${EPREFIX}/$(get_libdir):${EPREFIX}/usr/$(get_libdir):${LD_LIBRARY_PATH}" - elif [[ ${CHOST} == *-darwin* ]] ; then - local readline_framework=GNUreadline.framework/GNUreadline - local gmp_framework=/opt/local/lib/libgmp.10.dylib - local ncurses_file=/opt/local/lib/libncurses.5.dylib - for binary in $(scanmacho -BRE MH_EXECUTE -F '%F' .) ; do - install_name_tool -change \ - ${readline_framework} \ - "${EPREFIX}"/lib/libreadline.dylib \ - ${binary} || die - install_name_tool -change \ - ${gmp_framework} \ - "${EPREFIX}"/usr/lib/libgmp.dylib \ - ${binary} || die - install_name_tool -change \ - ${ncurses_file} \ - "${EPREFIX}"/usr/lib/libncurses.dylib \ - ${binary} || die - done - # we don't do frameworks! - sed -i \ - -e 's/\(frameworks = \)\["GMP"\]/\1[]/g' \ - -e 's/\(extraLibraries = \)\["m"\]/\1["m","gmp"]/g' \ - rts/package.conf.in || die - fi - - # it is autoconf, but we really don't want to give it too - # much arguments, in fact we do the make in-place anyway - ./configure --prefix="${WORKDIR}"/usr || die - make install || die - popd > /dev/null - ;; - *) - relocate_ghc "${WORKDIR}" - ;; - esac - fi - - sed -i -e "s|\"\$topdir\"|\"\$topdir\" ${GHC_PERSISTENT_FLAGS}|" \ - "${S}/ghc/ghc.wrapper" - - cd "${S}" # otherwise epatch will break - - epatch "${FILESDIR}"/${PN}-7.0.4-CHOST-prefix.patch - - epatch "${FILESDIR}"/${PN}-8.0.1_rc1-cgen-constify.patch - epatch "${FILESDIR}"/${PN}-7.8.3-prim-lm.patch - epatch "${FILESDIR}"/${PN}-8.0.2-no-relax-everywhere.patch - - epatch "${FILESDIR}"/${PN}-8.0.1-limit-jN.patch - epatch "${FILESDIR}"/${PN}-8.0.1-ww-args-limit.patch - epatch "${FILESDIR}"/${PN}-8.0.1-par-g0-on-A32.patch - epatch "${FILESDIR}"/${PN}-8.0.2_rc2-old-sphinx.patch - epatch "${FILESDIR}"/${PN}-8.0.2-libffi-alpha.patch - epatch "${FILESDIR}"/${PN}-8.0.2-O2-unreg.patch - epatch "${FILESDIR}"/${PN}-8.0.2-binutils-2.30.patch - - bump_libs - - # as we have changed the build system - eautoreconf - fi -} - -src_configure() { - if ! use binary; then - # initialize build.mk - echo '# Gentoo changes' > mk/build.mk - - # Put docs into the right place, ie /usr/share/doc/ghc-${GHC_PV} - echo "docdir = ${EPREFIX}/usr/share/doc/${P}" >> mk/build.mk - echo "htmldir = ${EPREFIX}/usr/share/doc/${P}" >> mk/build.mk - - # We also need to use the GHC_FLAGS flags when building ghc itself - echo "SRC_HC_OPTS+=${HCFLAGS} ${GHC_FLAGS}" >> mk/build.mk - echo "SRC_CC_OPTS+=${CFLAGS}" >> mk/build.mk - echo "SRC_LD_OPTS+=${LDFLAGS}" >> mk/build.mk - # Speed up initial Cabal bootstrap - echo "utils/ghc-cabal_dist_EXTRA_HC_OPTS+=$(ghc-make-args)" >> mk/build.mk - - # We can't depend on haddock except when bootstrapping when we - # must build docs and include them into the binary .tbz2 package - # app-text/dblatex is not in portage, can not build PDF or PS - echo "BUILD_SPHINX_PDF = NO" >> mk/build.mk - echo "BUILD_SPHINX_HTML = $(usex doc YES NO)" >> mk/build.mk - echo "BUILD_MAN = $(usex doc YES NO)" >> mk/build.mk - - # this controls presence on 'xhtml' and 'haddock' in final install - echo "HADDOCK_DOCS = YES" >> mk/build.mk - - # allows overriding build flavours for libraries: - # v - vanilla (static libs) - # p - profiled - # dyn - shared libraries - # example: GHC_LIBRARY_WAYS="v dyn" - if [[ -n ${GHC_LIBRARY_WAYS} ]]; then - echo "GhcLibWays=${GHC_LIBRARY_WAYS}" >> mk/build.mk - fi - echo "BUILD_PROF_LIBS = $(usex profile YES NO)" >> mk/build.mk - - # Get ghc from the unpacked binary .tbz2 - # except when bootstrapping we just pick ghc up off the path - if ! use ghcbootstrap; then - export PATH="${WORKDIR}/usr/bin:${PATH}" - fi - - echo "INTEGER_LIBRARY = $(usex gmp integer-gmp integer-simple)" >> mk/build.mk - - # don't strip anything. Very useful when stage2 SIGSEGVs on you - echo "STRIP_CMD = :" >> mk/build.mk - - local econf_args=() - - # GHC embeds 'gcc' it was built by and uses it later. - # Don't allow things like ccache or versioned binary slip. - # We use stable thing across gcc upgrades. - is_crosscompile || econf_args+=(--with-gcc=${CHOST}-gcc) - - if use ghcmakebinary; then - # When building booting libary we are trying to - # bundle or restrict most of external depends - # with unstable ABI: - # - embed libffi (default GHC behaviour) - # - disable ncurses support for ghci (via haskeline) - # https://bugs.gentoo.org/557478 - # - disable ncurses support for ghc-pkg - echo "libraries/haskeline_CONFIGURE_OPTS += --flag=-terminfo" >> mk/build.mk - echo "utils/ghc-pkg_HC_OPTS += -DBOOTSTRAPPING" >> mk/build.mk - else - econf_args+=(--with-system-libffi) - econf_args+=(--with-ffi-includes=$($(tc-getPKG_CONFIG) libffi --cflags-only-I | sed -e 's@^-I@@')) - fi - - elog "Final mk/build.mk:" - cat mk/build.mk || die - - econf ${econf_args[@]} --enable-bootstrap-with-devel-snapshot - - if [[ ${PV} == *9999* ]]; then - GHC_PV="$(grep 'S\[\"PACKAGE_VERSION\"\]' config.status | sed -e 's@^.*=\"\(.*\)\"@\1@')" - GHC_P=${PN}-${GHC_PV} - fi - fi # ! use binary -} - -src_compile() { - if ! use binary; then - # 1. build/pax-mark compiler binary first - emake ghc/stage2/build/tmp/ghc-stage2 - pax-mark -m ghc/stage2/build/tmp/ghc-stage2 - # 2. build/pax-mark haddock using ghc-stage2 - emake utils/haddock/dist/build/tmp/haddock - pax-mark -m utils/haddock/dist/build/tmp/haddock - # 3. and then all the rest - emake all - fi # ! use binary -} - -src_install() { - if use binary; then - use prefix && mkdir -p "${ED}" - mv "${S}/usr" "${ED}" - else - - emake -j1 install DESTDIR="${D}" - dodoc "distrib/README" "ANNOUNCE" "LICENSE" "VERSION" - - # rename ghc-shipped files to avoid collision - # of external packages. Motivating example: - # user had installed: - # dev-lang/ghc-7.8.4-r0 (with transformers-0.3.0.0) - # dev-haskell/transformers-0.4.2.0 - # then user tried to update to - # dev-lang/ghc-7.8.4-r1 (with transformers-0.4.2.0) - # this will lead to single .conf file collision. - local shipped_conf renamed_conf - local package_confdir="${ED}/usr/$(get_libdir)/$(cross)${GHC_P}/package.conf.d" - for shipped_conf in "${package_confdir}"/*.conf; do - # rename 'pkg-ver-id.conf' to 'pkg-ver-id-gentoo-${PF}.conf' - renamed_conf=${shipped_conf%.conf}-gentoo-${PF}.conf - mv "${shipped_conf}" "${renamed_conf}" || die - done - - # remove link, but leave 'haddock-${GHC_P}' - rm -f "${ED}"/usr/bin/$(cross)haddock - - if [[ ! -f "${S}/VERSION" ]]; then - echo "${GHC_PV}" > "${S}/VERSION" \ - || die "Could not create file ${S}/VERSION" - fi - if ! is_crosscompile; then - newbashcomp "${FILESDIR}"/ghc-bash-completion ghc-pkg - newbashcomp utils/completion/ghc.bash ghc - fi - fi - - # path to the package.cache - local package_confdir="${ED}/usr/$(get_libdir)/$(cross)${GHC_P}/package.conf.d" - PKGCACHE="${package_confdir}"/package.cache - # copy the package.conf.d, including timestamp, save it so we can help - # users that have a broken package.conf.d - cp -pR "${package_confdir}"{,.initial} || die "failed to backup intial package.conf.d" - - # copy the package.conf, including timestamp, save it so we later can put it - # back before uninstalling, or when upgrading. - cp -p "${PKGCACHE}"{,.shipped} \ - || die "failed to copy package.conf.d/package.cache" -} - -pkg_preinst() { - # have we got an earlier version of ghc installed? - if has_version "<${CATEGORY}/${PF}"; then - haskell_updater_warn="1" - fi -} - -pkg_postinst() { - ghc-reregister - - # path to the package.cache - PKGCACHE="${EROOT}/usr/$(get_libdir)/$(cross)${GHC_P}/package.conf.d/package.cache" - - # give the cache a new timestamp, it must be as recent as - # the package.conf.d directory. - touch "${PKGCACHE}" - - if [[ "${haskell_updater_warn}" == "1" ]]; then - ewarn - ewarn "\e[1;31m************************************************************************\e[0m" - ewarn - ewarn "You have just upgraded from an older version of GHC." - ewarn "You may have to run" - ewarn " 'haskell-updater'" - ewarn "to rebuild all ghc-based Haskell libraries." - ewarn - ewarn "\e[1;31m************************************************************************\e[0m" - ewarn - fi -} - -pkg_prerm() { - PKGCACHE="${EROOT}/usr/$(get_libdir)/$(cross)${GHC_P}/package.conf.d/package.cache" - rm -rf "${PKGCACHE}" - - cp -p "${PKGCACHE}"{.shipped,} -} - -pkg_postrm() { - ghc-package_pkg_postrm -} |